247892064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1259}}^1$

素因数の和:1572

約数の個数: 96

約数和(自身を含む): 746807040

約数和(自身を除く): 498914976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 293, 336, 586, 672, 879, 1172, 1259, 1758, 2051, 2344, 2518, 3516, 3777, 4102, 4688, 5036, 6153, 7032, 7554, 8204, 8813, 9376, 10072, 12306, 14064, 15108, 16408, 17626, 20144, 24612, 26439, 28128, 30216, 32816, 35252, 40288, 49224, 52878, 60432, 65632, 70504, 98448, 105756, 120864, 141008, 196896, 211512, 282016, 368887, 423024, 737774, 846048, 1106661, 1475548, 2213322, 2582209, 2951096, 4426644, 5164418, 5902192, 7746627, 8853288, 10328836, 11804384, 15493254, 17706576, 20657672, 30986508, 35413152, 41315344, 61973016, 82630688, 123946032, 247892064]

約数ペア:

[(1, 247892064), (2, 123946032), (3, 82630688), (4, 61973016), (6, 41315344), (7, 35413152), (8, 30986508), (12, 20657672), (14, 17706576), (16, 15493254), (21, 11804384), (24, 10328836), (28, 8853288), (32, 7746627), (42, 5902192), (48, 5164418), (56, 4426644), (84, 2951096), (96, 2582209), (112, 2213322), (168, 1475548), (224, 1106661), (293, 846048), (336, 737774), (586, 423024), (672, 368887), (879, 282016), (1172, 211512), (1259, 196896), (1758, 141008), (2051, 120864), (2344, 105756), (2518, 98448), (3516, 70504), (3777, 65632), (4102, 60432), (4688, 52878), (5036, 49224), (6153, 40288), (7032, 35252), (7554, 32816), (8204, 30216), (8813, 28128), (9376, 26439), (10072, 24612), (12306, 20144), (14064, 17626), (15108, 16408)]